/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
/* libwpd
 * Version: MPL 2.0 / LGPLv2.1+
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * Major Contributor(s):
 * Copyright (C) 2003 David Mandelin (mandelin@cs.wisc.edu)
 * Copyright (C) 2003 Marc Maurer (uwog@uwog.net)
 *
 * For minor contributions see the git repository.
 *
 * Alternatively, the contents of this file may be used under the terms
 * of the GNU Lesser General Public License Version 2.1 or later
 * (LGPLv2.1+), in which case the provisions of the LGPLv2.1+ are
 * applicable instead of those above.
 *
 * For further information visit http://libwpd.sourceforge.net
 */

/* "This product is not manufactured, approved, or supported by
 * Corel Corporation or Corel Corporation Limited."
 */

#include "libwpd_math.h"

#if defined(_WIN32) && !defined(__MINGW32__)

double rint(double x)
{
	double y, z;
	int n;

	if (x >= 0)
	{
		y = x + 0.5;
		z = floor(y);
		n = static_cast<int>(z);
		if (y == z && n % 2) --z;
	}
	else
	{
		y = x - 0.5;
		z = ceil(y);
		n = static_cast<int>(z);
		if (y == z && n % 2) ++z;
	}
	return z;
}

#endif
/* vim:set shiftwidth=4 softtabstop=4 noexpandtab: */
